Na čem aktuálně pracují vývojáři GNOME a KDE Plasma? Pravidelný přehled novinek v Týden v GNOME a Týden v KDE Plasma.
Před 25 lety zaplavil celý svět virus ILOVEYOU. Virus se šířil e-mailem, jenž nesl přílohu s názvem I Love You. Příjemci, zvědavému, kdo se do něj zamiloval, pak program spuštěný otevřením přílohy načetl z adresáře e-mailové adresy a na ně pak „milostný vzkaz“ poslal dál. Škody vznikaly jak zahlcením e-mailových serverů, tak i druhou činností viru, kterou bylo přemazání souborů uložených v napadeném počítači.
Byla vydána nová major verze 5.0.0 svobodného multiplatformního nástroje BleachBit (GitHub, Wikipedie) určeného především k efektivnímu čištění disku od nepotřebných souborů.
Na čem pracují vývojáři webového prohlížeče Ladybird (GitHub)? Byl publikován přehled vývoje za duben (YouTube).
Provozovatel čínské sociální sítě TikTok dostal v Evropské unii pokutu 530 milionů eur (13,2 miliardy Kč) za nedostatky při ochraně osobních údajů. Ve svém oznámení to dnes uvedla irská Komise pro ochranu údajů (DPC), která jedná jménem EU. Zároveň TikToku nařídila, že pokud správu dat neuvede do šesti měsíců do souladu s požadavky, musí přestat posílat data o unijních uživatelích do Číny. TikTok uvedl, že se proti rozhodnutí odvolá.
Společnost JetBrains uvolnila Mellum, tj. svůj velký jazykový model (LLM) pro vývojáře, jako open source. Mellum podporuje programovací jazyky Java, Kotlin, Python, Go, PHP, C, C++, C#, JavaScript, TypeScript, CSS, HTML, Rust a Ruby.
Vývojáři Kali Linuxu upozorňují na nový klíč pro podepisování balíčků. K původnímu klíči ztratili přístup.
V březnu loňského roku přestal být Redis svobodný. Společnost Redis Labs jej přelicencovala z licence BSD na nesvobodné licence Redis Source Available License (RSALv2) a Server Side Public License (SSPLv1). Hned o pár dní později vznikly svobodné forky Redisu s názvy Valkey a Redict. Dnes bylo oznámeno, že Redis je opět svobodný. S nejnovější verzí 8 je k dispozici také pod licencí AGPLv3.
Oficiální ceny Raspberry Pi Compute Modulů 4 klesly o 5 dolarů (4 GB varianty), respektive o 10 dolarů (8 GB varianty).
Byla vydána beta verze openSUSE Leap 16. Ve výchozím nastavení s novým instalátorem Agama.
01:00.0 VGA compatible controller: nVidia Corporation Quadro NVS 290 (rev a1)Stahnul jsem a prelozil drivery NVIDIA-Linux-x86_64-169.12-pkg2.run driver se nainstaluje, pouzije, ale kdyz mu zadam twinview do konfiguraku:
Section "Device" #Driver "intel" Identifier "Generic Video Card" Driver "nvidia" #the TwinView stuff Option "TwinView" Option "MetaModes" "1280x1024,1280x1024; 1280x1024; 1024x768,1024x768; 1024x768; 800x600,800x600; 800x600" Option "TwinViewOrientation" "RightOf" Option "SecondMonitorHorizSync" "UseEdidFreqs" Option "SecondMonitorVertRefresh" "UseEdidFreqs" EndSection
(**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32 (==) NVIDIA(0): RGB weight 888 (==) NVIDIA(0): Default visual is TrueColor (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0) (**) NVIDIA(0): Option "TwinView" (**) NVIDIA(0): Option "TwinViewOrientation" "RightOf" (**) NVIDIA(0): Option "SecondMonitorHorizSync" "UseEdidFreqs" (**) NVIDIA(0): Option "SecondMonitorVertRefresh" "UseEdidFreqs" (**) NVIDIA(0): Option "MetaModes" "1280x1024,1280x1024; 1280x1024; 1024x768,1024x768; 1024x768; 800x600,800x600; 800x600" (**) NVIDIA(0): Enabling RENDER acceleration (**) NVIDIA(0): TwinView enabled (II) NVIDIA(0): Support for GLX with the Damage and Composite X extensions is (II) NVIDIA(0): enabled. (II) NVIDIA(0): NVIDIA GPU Quadro NVS 290 (G86GL) at PCI:1:0:0 (GPU-0) (--) NVIDIA(0): Memory: 262144 kBytes (--) NVIDIA(0): VideoBIOS: 60.86.5b.00.22 (II) NVIDIA(0): Detected PCI Express Link width: 16X (--) NVIDIA(0): Interlaced video modes are supported on this GPU (--) NVIDIA(0): Connected display device(s) on Quadro NVS 290 at PCI:1:0:0: (--) NVIDIA(0): Samsung SyncMaster (DFP-0) (--) NVIDIA(0): Samsung SyncMaster (DFP-0): 165.0 MHz maximum pixel clock (--) NVIDIA(0): Samsung SyncMaster (DFP-0): Internal Single Link TMDS (WW) NVIDIA(0): TwinView requested, but only 1 display devices found. (II) NVIDIA(0): Assigned Display Device: DFP-0 (WW) NVIDIA(0): Invalid display device in Mode Description "1280x1024" (WW) NVIDIA(0): Not using mode description "1280x1024"; unable to map to (WW) NVIDIA(0): display device (WW) NVIDIA(0): Invalid display device in Mode Description "1024x768" (WW) NVIDIA(0): Not using mode description "1024x768"; unable to map to (WW) NVIDIA(0): display device (WW) NVIDIA(0): Invalid display device in Mode Description "800x600" (WW) NVIDIA(0): Not using mode description "800x600"; unable to map to display (WW) NVIDIA(0): device (II) NVIDIA(0): Validated modes: (II) NVIDIA(0): "1280x1024,1280x1024" (II) NVIDIA(0): "1280x1024" (II) NVIDIA(0): "1024x768,1024x768" (II) NVIDIA(0): "1024x768" (II) NVIDIA(0): "800x600,800x600" (II) NVIDIA(0): "800x600" (II) NVIDIA(0): Virtual screen size determined to be 1280 x 1024 (--) NVIDIA(0): DPI set to (85, 86); computed from "UseEdidDpi" X config (--) NVIDIA(0): option (==) NVIDIA(0): Enabling 32-bit ARGB GLX visuals. (--) Depth 24 pixmap format is 32 bpp (II) do I need RAC? No, I don't.Z te karty leze jen jeden konektor, ktery je rozvetven na 2 DVI. Nevite nekdo co s tim? Akcelerace na tom jednom monitoru co je rozpoznan funguje... Diky.
cijoml@optiplex:~$ nvidia-settings --query=all Attributes for optiplex:0.0: Attribute 'DigitalVibrance' (optiplex:0.0; display device: DFP-0): 0. The valid values for 'DigitalVibrance' are in the range 0 - 1023 (inclusive). 'DigitalVibrance' is display device specific. 'DigitalVibrance' can use the following target types: X Screen, GPU. Attribute 'BusType' (optiplex:0.0): 2. The valid values for 'BusType' are in the range 0 - 3 (inclusive). 'BusType' is a read-only attribute. 'BusType' can use the following target types: X Screen, GPU. Attribute 'BusRate' (optiplex:0.0): 16. The valid values for 'BusRate' are in the range 1 - 16 (inclusive). 'BusRate' is a read-only attribute. 'BusRate' can use the following target types: X Screen, GPU. Attribute 'VideoRam' (optiplex:0.0): 262144. 'VideoRam' is an integer attribute. 'VideoRam' is a read-only attribute. 'VideoRam' can use the following target types: X Screen, GPU. Attribute 'Irq' (optiplex:0.0): 16. 'Irq' is an integer attribute. 'Irq' is a read-only attribute. 'Irq' can use the following target types: X Screen, GPU. Attribute 'OperatingSystem' (optiplex:0.0): 0. The valid values for 'OperatingSystem' are in the range 0 - 2 (inclusive). 'OperatingSystem' is a read-only attribute. 'OperatingSystem' can use the following target types: X Screen, GPU. Attribute 'SyncToVBlank' (optiplex:0.0): 0. 'SyncToVBlank' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'SyncToVBlank' can use the following target types: X Screen. Attribute 'AllowFlipping' (optiplex:0.0): 1. 'AllowFlipping' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'AllowFlipping' can use the following target types: X Screen. Attribute 'LogAniso' (optiplex:0.0): 0. The valid values for 'LogAniso' are in the range 0 - 4 (inclusive). 'LogAniso' can use the following target types: X Screen. Attribute 'FSAA' (optiplex:0.0): 0. Valid values for 'FSAA' are: 0, 1, 5, 7, 8, 10 and 12. 'FSAA' can use the following target types: X Screen. Attribute 'TextureSharpen' (optiplex:0.0): 0. 'TextureSharpen' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'TextureSharpen' can use the following target types: X Screen. Attribute 'TwinView' (optiplex:0.0): 0. 'TwinView' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'TwinView' is a read-only attribute. 'TwinView' can use the following target types: X Screen. Attribute 'ConnectedDisplays' (optiplex:0.0): 0x00010000. 'ConnectedDisplays' is a bitmask attribute. 'ConnectedDisplays' is a read-only attribute. 'ConnectedDisplays' can use the following target types: X Screen, GPU. Attribute 'EnabledDisplays' (optiplex:0.0): 0x00010000. 'EnabledDisplays' is a bitmask attribute. 'EnabledDisplays' is a read-only attribute. 'EnabledDisplays' can use the following target types: X Screen, GPU. Attribute 'AssociatedDisplays' (optiplex:0.0): 0x00010000. 'AssociatedDisplays' is a bitmask attribute. 'AssociatedDisplays' can use the following target types: X Screen. Attribute 'Depth30Allowed' (optiplex:0.0): 0. 'Depth30Allowed' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'Depth30Allowed' is a read-only attribute. 'Depth30Allowed' can use the following target types: X Screen, GPU. Attribute 'ForceGenericCpu' (optiplex:0.0): 0. 'ForceGenericCpu' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'ForceGenericCpu' can use the following target types: X Screen. Attribute 'GammaCorrectedAALines' (optiplex:0.0): 0. 'GammaCorrectedAALines' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'GammaCorrectedAALines' can use the following target types: X Screen. Attribute 'CursorShadow' (optiplex:0.0): 0. 'CursorShadow' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'CursorShadow' can use the following target types: X Screen. Attribute 'CursorShadowXOffset' (optiplex:0.0): 4. The valid values for 'CursorShadowXOffset' are in the range 0 - 32 (inclusive). 'CursorShadowXOffset' can use the following target types: X Screen. Attribute 'CursorShadowYOffset' (optiplex:0.0): 2. The valid values for 'CursorShadowYOffset' are in the range 0 - 32 (inclusive). 'CursorShadowYOffset' can use the following target types: X Screen. Attribute 'CursorShadowAlpha' (optiplex:0.0): 64. The valid values for 'CursorShadowAlpha' are in the range 0 - 254 (inclusive). 'CursorShadowAlpha' can use the following target types: X Screen. Attribute 'CursorShadowRed' (optiplex:0.0): 0. The valid values for 'CursorShadowRed' are in the range 0 - 255 (inclusive). 'CursorShadowRed' can use the following target types: X Screen. Attribute 'CursorShadowGreen' (optiplex:0.0): 0. The valid values for 'CursorShadowGreen' are in the range 0 - 255 (inclusive). 'CursorShadowGreen' can use the following target types: X Screen. Attribute 'CursorShadowBlue' (optiplex:0.0): 0. The valid values for 'CursorShadowBlue' are in the range 0 - 255 (inclusive). 'CursorShadowBlue' can use the following target types: X Screen. Attribute 'FSAAAppControlled' (optiplex:0.0): 1. 'FSAAAppControlled' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'FSAAAppControlled' can use the following target types: X Screen. Attribute 'LogAnisoAppControlled' (optiplex:0.0): 1. 'LogAnisoAppControlled' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'LogAnisoAppControlled' can use the following target types: X Screen. Attribute 'RefreshRate' (optiplex:0.0; display device: DFP-0): 60.02 Hz. 'RefreshRate' is an integer attribute. 'RefreshRate' is a read-only attribute. 'RefreshRate' is display device specific. 'RefreshRate' can use the following target types: X Screen, GPU. Attribute 'InitialPixmapPlacement' (optiplex:0.0): 1. The valid values for 'InitialPixmapPlacement' are in the range 0 - 4 (inclusive). 'InitialPixmapPlacement' can use the following target types: X Screen. Attribute 'DynamicTwinview' (optiplex:0.0): 1. 'DynamicTwinview' is an integer attribute. 'DynamicTwinview' is a read-only attribute. 'DynamicTwinview' can use the following target types: X Screen. Attribute 'MultiGpuDisplayOwner' (optiplex:0.0): 0. 'MultiGpuDisplayOwner' is an integer attribute. 'MultiGpuDisplayOwner' is a read-only attribute. 'MultiGpuDisplayOwner' can use the following target types: X Screen. Attribute 'GPUScaling' (optiplex:0.0; display device: DFP-0): 2,1. Valid values for 'GPUScaling' are: [1, 2 and 3], [1 and 2]. 'GPUScaling' is display device specific. 'GPUScaling' can use the following target types: X Screen, GPU. Attribute 'FrontendResolution' (optiplex:0.0; display device: DFP-0): 1280,1024. 'FrontendResolution' is a packed integer attribute. 'FrontendResolution' is a read-only attribute. 'FrontendResolution' is display device specific. 'FrontendResolution' can use the following target types: X Screen, GPU. Attribute 'BackendResolution' (optiplex:0.0; display device: DFP-0): 1280,1024. 'BackendResolution' is a packed integer attribute. 'BackendResolution' is a read-only attribute. 'BackendResolution' is display device specific. 'BackendResolution' can use the following target types: X Screen, GPU. Attribute 'FlatpanelNativeResolution' (optiplex:0.0; display device: DFP-0): 1280,1024. 'FlatpanelNativeResolution' is a packed integer attribute. 'FlatpanelNativeResolution' is a read-only attribute. 'FlatpanelNativeResolution' is display device specific. 'FlatpanelNativeResolution' can use the following target types: X Screen, GPU. Attribute 'FlatpanelBestFitResolution' (optiplex:0.0; display device: DFP-0): 1280,1024. 'FlatpanelBestFitResolution' is a packed integer attribute. 'FlatpanelBestFitResolution' is a read-only attribute. 'FlatpanelBestFitResolution' is display device specific. 'FlatpanelBestFitResolution' can use the following target types: X Screen, GPU. Attribute 'GPUScalingActive' (optiplex:0.0; display device: DFP-0): 0. 'GPUScalingActive' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'GPUScalingActive' is a read-only attribute. 'GPUScalingActive' is display device specific. 'GPUScalingActive' can use the following target types: X Screen, GPU. Attribute 'DFPScalingActive' (optiplex:0.0; display device: DFP-0): 0. 'DFPScalingActive' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'DFPScalingActive' is a read-only attribute. 'DFPScalingActive' is display device specific. 'DFPScalingActive' can use the following target types: X Screen, GPU. Attribute 'FSAAAppEnhanced' (optiplex:0.0): 0. 'FSAAAppEnhanced' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'FSAAAppEnhanced' can use the following target types: X Screen. Attribute 'GPUErrors' (optiplex:0.0): 0. 'GPUErrors' is an integer attribute. 'GPUErrors' is a read-only attribute. 'GPUErrors' can use the following target types: X Screen. Attribute 'GvoSupported' (optiplex:0.0): 0. 'GvoSupported' is a boolean attribute; valid values are: 1 (on/true) and 0 (off/false). 'GvoSupported' is a read-only attribute. 'GvoSupported' can use the following target types: X Screen. Attribute 'GPUCoreTemp' (optiplex:0.0): 62. 'GPUCoreTemp' is an integer attribute. 'GPUCoreTemp' is a read-only attribute. 'GPUCoreTemp' can use the following target types: X Screen, GPU. Attribute 'OpenGLImageSettings' (optiplex:0.0): 1. The valid values for 'OpenGLImageSettings' are in the range 0 - 3 (inclusive). 'OpenGLImageSettings' can use the following target types: X Screen. Attribute 'XVideoTextureBrightness' (optiplex:0.0): 0. The valid values for 'XVideoTextureBrightness' are in the range -512 - 511 (inclusive). 'XVideoTextureBrightness' can use the following target types: X Screen. Attribute 'XVideoTextureContrast' (optiplex:0.0): 4096. The valid values for 'XVideoTextureContrast' are in the range 0 - 8191 (inclusive). 'XVideoTextureContrast' can use the following target types: X Screen. Attribute 'XVideoTextureSyncToVBlank' (optiplex:0.0): 1. The valid values for 'XVideoTextureSyncToVBlank' are in the range 0 - 1 (inclusive). 'XVideoTextureSyncToVBlank' can use the following target types: X Screen. Attribute 'XVideoSyncToDisplay' (optiplex:0.0): 0x00010000. 'XVideoSyncToDisplay' is a bitmask attribute. 'XVideoSyncToDisplay' can use the following target types: X Screen. Attribute 'GPUDefault2DClockFreqs' (optiplex:0.0): 208,100. 'GPUDefault2DClockFreqs' is a packed integer attribute. 'GPUDefault2DClockFreqs' is a read-only attribute. 'GPUDefault2DClockFreqs' can use the following target types: X Screen, GPU. Attribute 'GPUDefault3DClockFreqs' (optiplex:0.0): 459,400. 'GPUDefault3DClockFreqs' is a packed integer attribute. 'GPUDefault3DClockFreqs' is a read-only attribute. 'GPUDefault3DClockFreqs' can use the following target types: X Screen, GPU. Attribute 'GPU2DClockFreqs' (optiplex:0.0): 208,100. The valid values for 'GPU2DClockFreqs' are in the ranges 52 - 416, 25 - 1100 (inclusive). 'GPU2DClockFreqs' can use the following target types: X Screen, GPU. Attribute 'GPU3DClockFreqs' (optiplex:0.0): 459,400. The valid values for 'GPU3DClockFreqs' are in the ranges 114 - 918, 100 - 1100 (inclusive). 'GPU3DClockFreqs' can use the following target types: X Screen, GPU. Attribute 'GPUCurrentClockFreqs' (optiplex:0.0): 459,400. 'GPUCurrentClockFreqs' is a packed integer attribute. 'GPUCurrentClockFreqs' is a read-only attribute. 'GPUCurrentClockFreqs' can use the following target types: X Screen, GPU. Attribute 'GPUPerfModes' (optiplex:0.0): perf=0, nvclock=208, memclock=100 ; perf=1, nvclock=459, memclock=400 Attribute 'NvidiaDriverVersion' (optiplex:0.0): 169.12 Attribute 'NvControlVersion' (optiplex:0.0): 1.14 Attribute 'GLXServerVersion' (optiplex:0.0): 1.4 Attribute 'GLXClientVersion' (optiplex:0.0): 1.4 Attribute 'OpenGLVersion' (optiplex:0.0): 2.1.2 NVIDIA 169.12 Attribute 'XRandRVersion' (optiplex:0.0): 1.2 Attribute 'XF86VidModeVersion' (optiplex:0.0): 2.2 Attribute 'XvVersion' (optiplex:0.0): 2.2 Attribute 'GPUCurrentPerfMode' (optiplex:0.0): 1. 'GPUCurrentPerfMode' is an integer attribute. 'GPUCurrentPerfMode' is a read-only attribute. 'GPUCurrentPerfMode' can use the following target types: X Screen, GPU. Attribute 'GPUCurrentPerfLevel' (optiplex:0.0): 1. 'GPUCurrentPerfLevel' is an integer attribute. 'GPUCurrentPerfLevel' is a read-only attribute. 'GPUCurrentPerfLevel' can use the following target types: X Screen, GPU. Attribute 'GPUAdaptiveClockState' (optiplex:0.0): 1. 'GPUAdaptiveClockState' is an integer attribute. 'GPUAdaptiveClockState' is a read-only attribute. 'GPUAdaptiveClockState' can use the following target types: X Screen, GPU. Attribute 'GPUPowerSource' (optiplex:0.0): 0. 'GPUPowerSource' is an integer attribute. 'GPUPowerSource' is a read-only attribute. 'GPUPowerSource' can use the following target types: X Screen, GPU.
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